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GMAT Practice Set # 1  
GMAT Problem Solving # 1 : Coordinate Triangles
 
  Geometry (Coordinates) 21196 64% View Show
GMAT Problem Solving # 2 : Numberline Reciprocals
 
  Numberline 17936 53% View Show
GMAT Problem Solving # 3 : Perimeter of a Triangle
  Geometry 15933 59% View Show
GMAT Practice Set # 2  
GMAT Problem Solving #4 : Basic Algebraic Expression (free signup!)
 
  Algebra 10816 92% View Show
GMAT Problem Solving #5 : Infinite Sequence (free signup!)
 
  Number Properties 10631 73% View Show
GMAT Problem Solving #6 : Prime Number Properties (free signup!)
 
  Number Properties 10407 94% View Show
GMAT Practice Set # 3  
GMAT Problem Solving #7 : Algebraic Expression (free signup!)
 
  Algebra 9840 68% View Show
GMAT Problem Solving #8 : Sarah Sales Tax (free signup!)
 
  Word Problem (Algebra) 10211 58% View Show
GMAT Problem Solving #9 : Odd and Even Integers (free signup!)
 
  Number Properties 23505 68% View Show
GMAT Practice Set # 4  
GMAT Problem Solving #10 : Exponential Products (free signup!)
 
  Number Properties (Exponents) 7902 83% View Show
GMAT Problem Solving #11 : Quarter of a Circle (free signup!)
 
  Geometry (Circles) 8763 75% View Show
GMAT Problem Solving #12 : Square Root Estimation (free signup!)
 
  Algebra (Roots) 7631 81% View Show
GMAT Practice Set # 5  
GMAT Problem Solving #13 : Hypothetical Functions (free signup!)
 
  Functions 8119 62% View Show
GMAT Problem Solving #14 : Inscribed Circle (free signup!)
 
  Geometry 9067 67% View Show
GMAT Problem Solving # 15 : Basic and 3D TVs
 
  Word Problem (Algebra) 8606 56% View Show
GMAT Practice Set # 6  
GMAT Problem Solving #16 : Numerical Properties (free signup!)
 
  Numberline 8802 66% View Show
GMAT Problem Solving #17 : Area of a Diagram (free signup!)
 
  Word Problem (Geometry) 8173 63% View Show
GMAT Problem Solving #18 : Factorial Calculations (free signup!)
 
  Number Properties (Factorial) 6934 83% View Show
GMAT Practice Set # 7  
GMAT Problem Solving #19 : Inequality Graph (free signup!)
 
  Numberline 7049 73% View Show
GMAT Problem Solving #20 : Inscribed Triangle (free signup!)
 
  Geometry 8595 82% View Show
GMAT Problem Solving #21 : Arithmetic Mean (free signup!)
 
  Number Properties (Average) 6747 76% View Show
GMAT Practice Set # 8  
GMAT Problem Solving #22 : Fractional Exponent Equation (free signup!)
 
  Algebra (Exponents) 7243 74% View Show
GMAT Problem Solving #23 : Exponent Manipulation (free signup!)
 
  Algebra (Exponents) 7699 86% View Show
GMAT Problem Solving #24 : Colleague Retirement (free signup!)
 
  Word Problem (Algebra) 6651 63% View Show
GMAT Practice Set # 9  
GMAT Problem Solving #25 : Take Home Pay (free signup!)
 
  Word Problem (Algebra) 7608 54% View Show
GMAT Problem Solving #26 : Functions with Two Variables (free signup!)
 
  Functions 6026 64% View Show
GMAT Problem Solving #27 : Dividing Functions (free signup!)
 
  Functions 5081 77% View Show
GMAT Practice Set # 10  
GMAT Problem Solving #28 : Difference of Squres (free signup!)
 
  Number Properties (Squares) 5433 74% View Show
GMAT Problem Solving #29 : Square Root of Difference of Squares (free signup!)
 
  Algebra (Roots) 9605 88% View Show
GMAT Problem Solving #30 : Circular Ring With Thickness (free signup!)
 
  Geometry (Circles) 7457 60% View Show
GMAT Practice Set # 11  
GMAT Problem Solving #31 : Choosing Among Twins (free signup!)
 
  Word Problem: MultiLayered Combination (nCr) 11130 51% View Show
GMAT Problem Solving #32 : Semicircle Coordinates (free signup!)
 
  Geometry (Coordinates) 5934 55% View Show
GMAT Problem Solving #33 : Triangular Area (free signup!)
 
  Geometry (Triangle) 7156 57% View Show
GMAT Practice Set # 12  
GMAT Problem Solving #34 : Double Triangle (free signup!)
 
  Geometry (Triangle) 6211 80% View Show
GMAT Problem Solving #35 : Isosceles Right Triangle (free signup!)
 
  Geometry (Triangle) 6762 48% View Show
GMAT Problem Solving #36 : Triangle and Square (free signup!)
 
  Geometry 6134 63% View Show
GMAT Practice Set # 13  
GMAT Problem Solving #37 : Prime Sums (free signup!)
 
  Number Properties (Prime Numbers) 5538 90% View Show
GMAT Problem Solving #38 : Combining Integers: Even or Odd (free signup!)
 
  Number Properties 5098 74% View Show
GMAT Problem Solving #39 : Internal Review Interviews (free signup!)
 
  Word Problem (Probability) 5411 73% View Show
GMAT Practice Set # 14  
GMAT Problem Solving #40 : Committee Probability (free signup!)
 
  Word Problem (Combinations) 6224 75% View Show
GMAT Problem Solving #41 : Three teams of two people each (free signup!)
 
  Combination / Permutation 7110 59% View Show
GMAT Problem Solving #42 : Subtracting Exponents (free signup!)
 
  Number Properties (Prime Numbers) 6195 54% View Show
GMAT Practice Set # 15  
GMAT Problem Solving #43 : Smoothie Mixtures (free signup!)
 
  Word Problem (Mixtures) 6512 52% View Show
GMAT Problem Solving #44 : Cleaning a Yacht (free signup!)
 
  Word Problem (Work) 4987 84% View Show
GMAT Problem Solving #45 : Treadmill Running (free signup!)
 
  Word Problem (Work) 9693 20% View Show
GMAT Practice Set # 16  
GMAT Problem Solving #46 : Algebraic Definition (free signup!)
 
  Algebra (Roots) 5095 74% View Show
GMAT Problem Solving # 47 : Basketball - Who Is on my team
 
  Combination / Permutation 5683 66% View Show
GMAT Problem Solving #48 : Basketball Representatives (free signup!)
 
  Combination / Permutation 5934 57% View Show
GMAT Practice Set # 17  
GMAT Problem Solving #49 : Basketball - Who is on my team (B) (free signup!)
 
  Combination / Permutation 21038 31% View Show
GMAT Problem Solving #50 : Mini-Volleyball Teams (free signup!)
 
  Combination / Permutation 5580 59% View Show
GMAT Problem Solving #51 : Team Assignments (free signup!)
 
  Probabilities 4475 78% View Show
GMAT Practice Set # 18  
GMAT Problem Solving #52 : Taxi and Bus (free signup!)
 
  Rates 5459 68% View Show
GMAT Problem Solving #53 : Racing Cars (free signup!)
 
  Rates 4024 81% View Show
GMAT Problem Solving #54 : Kickball Competition (free signup!)
 
  Combination / Permutation 3830 82% View Show
GMAT Practice Set # 19  
GMAT Problem Solving #55 : Mixing Rice (free signup!)
 
  Mixtures 4583 79% View Show
GMAT Problem Solving #56 : Sand and Soil (free signup!)
 
  Mixtures 5032 56% View Show
GMAT Problem Solving #57 : Dating Among Threes (free signup!)
 
  Combination / Permutation 3917 73% View Show
GMAT Practice Set # 20  
GMAT Problem Solving #58 : Dating Among A Set of Medical Interns (free signup!)
 
  Combination / Permutation 4679 63% View Show
GMAT Problem Solving #59 : Paycheck Averages (free signup!)
 
  3781 69% View Show
GMAT Problem Solving #60 : Class Assignments (free signup!)
 
  Probabilities 5525 38% View Show
GMAT Practice Set # 21  
GMAT Problem Solving #61 : Choosing a Literature Panel (free signup!)
 
  Combination / Permutation 4080 59% View Show
GMAT Problem Solving #62 : Units Digit of Exponents (free signup!)
 
  Number Properties 4639 50% View Show
GMAT Problem Solving #63 : Big Number divisible by 11 (free signup!)
 
  Number Properties (divisibility) 4082 55% View Show
GMAT Practice Set # 22  
GMAT Problem Solving #64 : Expression Divisible by 3 (free signup!)
 
  Divisibility 4336 51% View Show
GMAT Problem Solving #65 : Expression Not Divisible By (free signup!)
 
  Divisibility 3448 88% View Show
GMAT Problem Solving #66 : Sum of Expression for 10 Integers (free signup!)
 
  Sum of Sequence 3851 58% View Show
GMAT Practice Set # 23  
GMAT Problem Solving #67 : Triple Repayment Plan (free signup!)
 
  Sum of Sequence 4321 51% View Show
GMAT Problem Solving #68 : Divisibility for Large Number (free signup!)
 
  Divisibility 4240 67% View Show
GMAT Problem Solving #69 : Cooking Teams (free signup!)
 
  Combination / Permutation 3761 49% View Show
GMAT Practice Set # 24  
GMAT Problem Solving #70 : Sum of Even Integers 102-200 (free signup!)
 
  Sum of Sequence 2868 71% View Show
GMAT Problem Solving #71 : Probability At Least 1 Pair (free signup!)
 
  Combination / Permutation 5172 43% View Show
GMAT Problem Solving #72 : Hacking a Password (free signup!)
 
  Combination / Permutation 4604 61% View Show
GMAT Practice Set # 25  
GMAT Problem Solving #73 : Length of Arc (free signup!)
 
  Geometry (Circles) 4913 53% View Show
GMAT Problem Solving #74 : Fair Coin Toss 5 Times (ways) (free signup!)
 
  Combination / Permutation 4367 34% View Show
GMAT Problem Solving #75 : Gallon Consumption Comparison (free signup!)
 
  Rate Problem 3537 70% View Show
GMAT Practice Set # 26  
GMAT Problem Solving #76 : Car Seating Arrangement (free signup!)
 
  Combination / Permutation 6699 59% View Show
GMAT Problem Solving #77 : Probability of a Digit in a 3-digit Number (free signup!)
 
  Number Properties (Digits) 4466 41% View Show
GMAT Problem Solving #78 : Least Common Multiple Thru 8 (free signup!)
 
  Number Properties (LCM) 3211 71% View Show
GMAT Practice Set # 27  
GMAT Problem Solving #79 : Quality Control on Glass Smartphones (free signup!)
 
  Probability 3839 53% View Show
GMAT Problem Solving #80 : Integrated Team Formations (free signup!)
 
  Combination / Permutation 2852 88% View Show
GMAT Problem Solving #81 : Exponent Manipulation (free signup!)
 
  Exponents 3027 89% View Show
GMAT Practice Set # 28  
GMAT Problem Solving # 82 : Red Striped Golf Balls
 
  Probability 3400 74% View Show
GMAT Problem Solving #83 : Sum of Two Exponents (free signup!)
 
  Number Properties (Exponent) 3245 78% View Show
GMAT Problem Solving #84 : Passwords 4 or 5 characters (free signup!)
 
  Combination / Permutation 3718 41% View Show
GMAT Practice Set # 29  
GMAT Problem Solving #85 : Sum of 3 integers (free signup!)
 
  Number Properties 2439 69% View Show
GMAT Problem Solving # 86 : OG2015_OG13-230
 
  Large Exponents 4043 56% View Show
GMAT Problem Solving # 87 : OG2015_OG13-229
 
  Fractional Inequality 4173 39% View Show
GMAT Practice Set # 30  
GMAT Problem Solving # 88 : OG2015_OG13-228
 
  Coordinate Geometry 3317 53% View Show
GMAT Problem Solving # 89 : OG2015_OG13-227
 
  Decimal and Powers of 10 2614 62% View Show
GMAT Problem Solving #90 : OG2015_OG13-226 (free signup!)
 
  Word Problem (Fractions) 2478 72% View Show
GMAT Practice Set # 31  
GMAT Problem Solving # 91 : OG2015_OG13-225
 
  Odd and Even Integers 2406 69% View Show
GMAT Problem Solving # 92 : OG2015_OG13-224
 
  Mixtures 3576 67% View Show
GMAT Problem Solving # 93 : OG2015_OG13-223
 
  Algebra 1799 82% View Show
GMAT Practice Set # 32  
GMAT Problem Solving # 94 : OG2015_OG13-222
 
  Venn Diagram 2669 75% View Show
GMAT Problem Solving # 95 : OG2015_OG13-221
 
  Number Properties (Consecutive Integers) 1674 86% View Show
GMAT Problem Solving # 96 : OG2015_OG13-220
 
  Algebra (Fractions) 1819 89% View Show
GMAT Practice Set # 33  
GMAT Problem Solving # 97 : OG2015_OG13-219
 
  Word Problem (Factors) 1856 75% View Show
GMAT Problem Solving # 98 : OG2015_OG13-218
 
  Decimal Digits 3517 30% View Show
GMAT Problem Solving # 99 : OG2015_OG13-217
 
  Fractions, Negative Exponents 2051 90% View Show
GMAT Practice Set # 34  
GMAT Problem Solving # 100 : OG2015_OG13-216
 
  Fractions and Equations 2154 83% View Show
GMAT Problem Solving # 101 : OG2015_OG13-215
 
  Word Problem (Probability) 2170 77% View Show
GMAT Problem Solving # 102 : OG2015_OG13-214
 
  Word Problem (Algebra) 1873 68% View Show
GMAT Practice Set # 35  
GMAT Problem Solving # 103 : OG2015_OG13-213
 
  Geometry 1962 85% View Show
GMAT Problem Solving # 104 : OG2015_OG13-212
 
  Number Properties 2027 86% View Show
GMAT Problem Solving # 105 : OG2015_OG13-211
 
  Geometry (Coordinates) 1691 68% View Show
GMAT Practice Set # 36  
GMAT Problem Solving # 106 : OG2015_OG13-210
 
  Geometry (Lines and Angles) 1842 85% View Show
GMAT Problem Solving # 107 : OG2015_OG13-209
 
  Algebra 2693 56% View Show
GMAT Problem Solving #108 : Function of y and 1-y (free signup!)
 
  Functions 2323 67% View Show
GMAT Practice Set # 37  
GMAT Problem Solving #109 : Committee at most 1 married couple (free signup!)
 
  Combination / Permutation 3687 29% View Show
GMAT Problem Solving #110 : MBA Admissions Committee (free signup!)
 
  Combination / Permutation 3464 39% View Show
GMAT Problem Solving #111 : MBA Admissions Committee 2 (free signup!)
 
  Combination / Permutation 3498 27% View Show
GMAT Practice Set # 38  
GMAT Problem Solving #112 : Marbles in Pockets (free signup!)
 
  Combination / Permutation 3977 9% View Show
GMAT Problem Solving #113 : Marbles in Pockets 2 (free signup!)
 
  Combination / Permutation 3532 24% View Show
GMAT Problem Solving #114 : Mixed Tennis (free signup!)
 
  Combination / Permutation 3174 21% View Show
GMAT Practice Set # 39  
GMAT Problem Solving #115 : Movie Date and Couples (free signup!)
 
  Combination / Permutation 3208 34% View Show
GMAT Problem Solving #116 : Probability of divisibility (free signup!)
 
  Divisibility 3253 28% View Show
GMAT Problem Solving #117 : Roll a Double Dice (free signup!)
 
  Probability 3026 58% View Show
GMAT Practice Set # 40  
GMAT Problem Solving #118 : Right Triangle in Circle (free signup!)
 
  Geometry 2408 81% View Show
GMAT Problem Solving #119 : Maxwell and Brad Meet 1 (free signup!)
 
  Rate Problem 2530 84% View Show
GMAT Problem Solving #120 : Maxwell and Brad Meet 2 (free signup!)
 
  Rate Problem 2273 81% View Show
GMAT Practice Set # 41  
GMAT Problem Solving #121 : Maxwell and Brad Meet 3 (free signup!)
 
  Rate Problem 2961 67% View Show
GMAT Problem Solving #122 : Maxwell and Brad Meet 4 (free signup!)
 
  Rate Problem 2672 73% View Show
GMAT Problem Solving #123 : Less than 10 percent both are male (free signup!)
 
  Combination / Permutation 2522 38% View Show
GMAT Practice Set # 42  
GMAT Problem Solving #124 : Triplets in Triathlon (free signup!)
 
  Combinatorics 1596 54% View Show
GMAT Problem Solving #125 : Expression must be an integer (free signup!)
 
  Divisibility 1631 41% View Show
GMAT Problem Solving #126 : Products and Factors (free signup!)
 
  1838 32% View Show
GMAT Practice Set # 43  
GMAT Problem Solving #127 : Geometry (free signup!)
 
  Squares & Triangles 2748 28% View Show
GMAT Problem Solving #128 : Circle inscribed in Triangle (free signup!)
 
  Geometry (Circles and Triangles) 2781 31% View Show
GMAT Practice Set # 44  
GMAT Problem Solving #129 : Python and Rails Developers (free signup!)
 
  Combination / Permutation 3857 61% View Show
GMAT Problem Solving #130 : Algebraic Expression with Exponents (free signup!)
 
  Algebra (Exponents) 2944 71% View Show
GMAT Problem Solving #131 : Square Root of a Number (free signup!)
 
  Algebra (Roots) 2985 86% View Show
GMAT Practice Set # 45  
GMAT Problem Solving #132 : Demographic Statistics (free signup!)
 
  Word Problem (Probability) 4324 47% View Show
GMAT Problem Solving #133 : Simple Arithmetic (free signup!)
 
  Word Problem (Algebra) 2816 92% View Show
GMAT Problem Solving #134 : Sales of Diamond Rings (free signup!)
 
  Word Problem (Algebra) 2979 71% View Show
GMAT Practice Set # 46  
GMAT Problem Solving #135 : Inequality Solution Sets (free signup!)
 
  Numberline 5578 42% View Show
GMAT Problem Solving #136 : Chemical Air Ventillation (free signup!)
 
  Word Problem (Work) 2775 76% View Show
GMAT Problem Solving #137 : Accounting and Gender (free signup!)
 
  Word Problem (Probability) 3316 69% View Show
GMAT Practice Set # 47  
GMAT Problem Solving #138 : Semicircle Coordinates (free signup!)
 
  Word Problem (Geometry) 2730 54% View Show
GMAT Problem Solving #139 : Flexible Rubber Belt (free signup!)
 
  Circles and Shapes 3115 63% View Show
GMAT Problem Solving #140 : Monthly Savings (free signup!)
 
  Word Problem (Fractions) 2892 60% View Show
GMAT Practice Set # 48  
GMAT Problem Solving #141 : Function Constraints (free signup!)
 
  Number Properties (Functions) 2130 70% View Show
GMAT Problem Solving #142 : Growth in Population (free signup!)
 
  Word Problem (Arithmetic) 2489 79% View Show
GMAT Problem Solving #143 : Snack Sales (free signup!)
 
  World Problem (Arithmetic) 2039 77% View Show
GMAT Practice Set # 49  
GMAT Problem Solving #144 : Area of Triangle (free signup!)
 
  Geometry (Triangle) 3965 43% View Show
GMAT Problem Solving #145 : Sum of Squares (free signup!)
 
  Number Properties (Squares) 3246 61% View Show
GMAT Problem Solving #146 : Basket Ratios (free signup!)
 
  Algebra 2842 53% View Show
GMAT Practice Set # 50  
GMAT Problem Solving #147 : Rectangle Ratios (free signup!)
 
  Geometry 2910 66% View Show
GMAT Problem Solving #148 : Headcount Reduction (free signup!)
 
  Algebra 3537 53% View Show
GMAT Problem Solving #149 : Area of Two New Shapes (free signup!)
 
  Geometry 2388 71% View Show
GMAT Practice Set # 51  
GMAT Problem Solving #150 : Hiring Assistant Managers (free signup!)
 
  Combination / Permutation 2264 72% View Show
GMAT Problem Solving #151 : Unit Sales for Products (free signup!)
 
  Arithemtic (mean/median) 2001 78% View Show
GMAT Problem Solving #152 : Advising Banking Deals (free signup!)
 
  Combination / Permutation 2372 68% View Show
GMAT Practice Set # 52  
GMAT Problem Solving #153 : Average Car Speed (free signup!)
 
  Rate Problem 2425 70% View Show
GMAT Problem Solving #154 : Conference Table Arrangements (free signup!)
 
  Combination / Permutation 2508 69% View Show
GMAT Problem Solving #155 : Picking a Lab Partner (free signup!)
 
  Combination / Permutation 2312 40% View Show
GMAT Practice Set # 53  
GMAT Problem Solving #156 : Apartment Bidding War (free signup!)
 
  Arithemtic (mean/median) 2123 93% View Show
GMAT Problem Solving #157 : Even Expression (free signup!)
 
  Algebra 2465 65% View Show
GMAT Problem Solving #158 : Bond Investment Yields (free signup!)
 
  Algebra 3090 58% View Show
GMAT Practice Set # 54  
GMAT Problem Solving #159 : Sequencing the Human Genome (num days) (free signup!)
 
  Rate Problem 2575 74% View Show
GMAT Problem Solving #160 : Circular Gears (free signup!)
 
  Rate Problem 5984 74% View Show
GMAT Problem Solving #161 : Hiring in 3 Locations (free signup!)
 
  Probabilities 2135 79% View Show
GMAT Practice Set # 55  
GMAT Problem Solving #162 : Finding a Co-Founder (free signup!)
 
  Combination / Permutation 2316 62% View Show
GMAT Problem Solving #163 : Circle Arrangements (free signup!)
 
  Combination / Permutation 2714 52% View Show
GMAT Problem Solving #164 : Sequencing the Human Genome (num machines) (free signup!)
 
  Rate Problem 2570 67% View Show
GMAT Practice Set # 56  
GMAT Problem Solving #165 : Sequencing the Human Genome (different num of computers) (free signup!)
 
  Rate Problem 2518 62% View Show
GMAT Problem Solving #166 : Area of Square Region (free signup!)
 
  Geometry 3673 62% View Show
GMAT Problem Solving #167 : Warehouse Digits Leading Zeros (free signup!)
 
  Variations 3082 46% View Show
GMAT Practice Set # 57  
GMAT Problem Solving #168 : Choosing a Literature Panel (free signup!)
 
  Combination / Permutation 2224 65% View Show
GMAT Problem Solving #169 : Investing in Savings Account (free signup!)
 
  Interest Rate 2032 38% View Show
GMAT Problem Solving #170 : Investing in Savings Account - interest (free signup!)
 
  Interest Rate 1801 62% View Show
GMAT Practice Set # 58  
GMAT Problem Solving #171 : Sum of Expression for 11 Integers (free signup!)
 
  Sum of Sequence 3005 60% View Show
GMAT Problem Solving #172 : Sum of Expression for 5 Integers (free signup!)
 
  Sum of Sequence 2536 62% View Show
GMAT Problem Solving #173 : Sum of Expression for Even Integers (free signup!)
 
  Sum of Sequence 3278 35% View Show
GMAT Practice Set # 59  
GMAT Problem Solving #174 : Sum of First 50 Odd Integers (free signup!)
 
  Sum of Sequence 3247 74% View Show
GMAT Problem Solving #175 : Sum of Odd Integers 102-200 (free signup!)
 
  Sum of Sequence 3701 67% View Show
GMAT Problem Solving #176 : Length of Arc Tip (free signup!)
 
  Geometry (Circles) 3152 61% View Show
GMAT Practice Set # 60  
GMAT Problem Solving #177 : Fair Coin Toss 5 Times (probability) (free signup!)
 
  Combination / Permutation 3888 37% View Show
GMAT Problem Solving #178 : Car Seating Arrangement (father in back) (free signup!)
 
  Combination / Permutation 2673 49% View Show
GMAT Problem Solving #179 : Car Seating Arrangement (father center back) (free signup!)
 
  Combination / Permutation 2115 86% View Show
GMAT Practice Set # 61  
GMAT Problem Solving #180 : Car Seating Arrangement (Matt Peter cannot sit next to each other) (free signup!)
 
  Combination / Permutation 3421 43% View Show
GMAT Problem Solving #181 : Circular Seating Table (free signup!)
 
  Combinatorics 2988 61% View Show
GMAT Problem Solving #182 : Algebraic Equality (free signup!)
 
  Algebra 2435 67% View Show
GMAT Practice Set # 62  
GMAT Problem Solving #183 : Sharing Donuts (free signup!)
 
  Combinatorics 3010 29% View Show
GMAT Problem Solving #184 : Distance Rate Question (free signup!)
 
  Rates 2491 56% View Show
GMAT Problem Solving #185 : Looking into the Pool (free signup!)
 
  Geometry 2033 78% View Show
GMAT Practice Set # 63  
GMAT Problem Solving #186 : Function as Product of All Odd Integers (free signup!)
 
  Number Properties 2238 63% View Show
GMAT Practice Set Favorite Question Type Views % who got it correct Your Answer Correct Answer
GMAT Practice Set # 1          
GMAT Problem Solving # 1 : Coordinate Triangles
 
  Geometry (Coordinates) 21196 64% View Show
GMAT Problem Solving # 2 : Numberline Reciprocals
 
  Numberline 17936 53% View Show
GMAT Problem Solving # 3 : Perimeter of a Triangle
  Geometry 15933 59% View Show
GMAT Practice Set # 2          
GMAT Problem Solving # 4 : Basic Algebraic Expression
  Algebra 10816 92% View Show
GMAT Problem Solving # 5 : Infinite Sequence
  Number Properties 10631 73% View Show
GMAT Problem Solving # 6 : Prime Number Properties
  Number Properties 10407 94% View Show
GMAT Practice Set # 3          
GMAT Problem Solving # 7 : Algebraic Expression
  Algebra 9840 68% View Show
GMAT Problem Solving # 8 : Sarah Sales Tax
  Word Problem (Algebra) 10211 58% View Show
GMAT Problem Solving # 9 : Odd and Even Integers
  Number Properties 23505 68% View Show
GMAT Practice Set # 4          
GMAT Problem Solving # 10 : Exponential Products
  Number Properties (Exponents) 7902 83% View Show
GMAT Problem Solving # 11 : Quarter of a Circle
  Geometry (Circles) 8763 75% View Show
GMAT Problem Solving # 12 : Square Root Estimation
  Algebra (Roots) 7631 81% View Show
GMAT Practice Set # 5          
GMAT Problem Solving # 13 : Hypothetical Functions
  Functions 8119 62% View Show
GMAT Problem Solving # 14 : Inscribed Circle
  Geometry 9067 67% View Show
GMAT Problem Solving # 15 : Basic and 3D TVs
 
  Word Problem (Algebra) 8606 56% View Show
GMAT Practice Set # 6          
GMAT Problem Solving # 16 : Numerical Properties
  Numberline 8802 66% View Show
GMAT Problem Solving # 17 : Area of a Diagram
  Word Problem (Geometry) 8173 63% View Show
GMAT Problem Solving # 18 : Factorial Calculations
  Number Properties (Factorial) 6934 83% View Show
GMAT Practice Set # 7          
GMAT Problem Solving # 19 : Inequality Graph
  Numberline 7049 73% View Show
GMAT Problem Solving # 20 : Inscribed Triangle
  Geometry 8595 82% View Show
GMAT Problem Solving # 21 : Arithmetic Mean
  Number Properties (Average) 6747 76% View Show
GMAT Practice Set # 8          
GMAT Problem Solving # 22 : Fractional Exponent Equation
  Algebra (Exponents) 7243 74% View Show
GMAT Problem Solving # 23 : Exponent Manipulation
  Algebra (Exponents) 7699 86% View Show
GMAT Problem Solving # 24 : Colleague Retirement
  Word Problem (Algebra) 6651 63% View Show
GMAT Practice Set # 9          
GMAT Problem Solving # 25 : Take Home Pay
  Word Problem (Algebra) 7608 54% View Show
GMAT Problem Solving # 26 : Functions with Two Variables
  Functions 6026 64% View Show
GMAT Problem Solving # 27 : Dividing Functions
  Functions 5081 77% View Show
GMAT Practice Set # 10          
GMAT Problem Solving # 28 : Difference of Squres
  Number Properties (Squares) 5433 74% View Show
GMAT Problem Solving # 29 : Square Root of Difference of Squares
  Algebra (Roots) 9605 88% View Show
GMAT Problem Solving # 30 : Circular Ring With Thickness
  Geometry (Circles) 7457 60% View Show
GMAT Practice Set # 11          
GMAT Problem Solving # 31 : Choosing Among Twins
  Word Problem: MultiLayered Combination (nCr) 11130 51% View Show
GMAT Problem Solving # 32 : Semicircle Coordinates
  Geometry (Coordinates) 5934 55% View Show
GMAT Problem Solving # 33 : Triangular Area
  Geometry (Triangle) 7156 57% View Show
GMAT Practice Set # 12          
GMAT Problem Solving # 34 : Double Triangle
  Geometry (Triangle) 6211 80% View Show
GMAT Problem Solving # 35 : Isosceles Right Triangle
  Geometry (Triangle) 6762 48% View Show
GMAT Problem Solving # 36 : Triangle and Square
  Geometry 6134 63% View Show
GMAT Practice Set # 13          
GMAT Problem Solving # 37 : Prime Sums
  Number Properties (Prime Numbers) 5538 90% View Show
GMAT Problem Solving # 38 : Combining Integers: Even or Odd
  Number Properties 5098 74% View Show
GMAT Problem Solving # 39 : Internal Review Interviews
  Word Problem (Probability) 5411 73% View Show
GMAT Practice Set # 14          
GMAT Problem Solving # 40 : Committee Probability
  Word Problem (Combinations) 6224 75% View Show
GMAT Problem Solving # 41 : Three teams of two people each
  Combination / Permutation 7110 59% View Show
GMAT Problem Solving # 42 : Subtracting Exponents
  Number Properties (Prime Numbers) 6195 54% View Show
GMAT Practice Set # 15          
GMAT Problem Solving # 43 : Smoothie Mixtures
  Word Problem (Mixtures) 6512 52% View Show
GMAT Problem Solving # 44 : Cleaning a Yacht
  Word Problem (Work) 4987 84% View Show
GMAT Problem Solving # 45 : Treadmill Running
  Word Problem (Work) 9693 20% View Show
GMAT Practice Set # 16          
GMAT Problem Solving # 46 : Algebraic Definition
  Algebra (Roots) 5095 74% View Show
GMAT Problem Solving # 47 : Basketball - Who Is on my team
 
  Combination / Permutation 5683 66% View Show
GMAT Problem Solving # 48 : Basketball Representatives
  Combination / Permutation 5934 57% View Show
GMAT Practice Set # 17          
GMAT Problem Solving # 49 : Basketball - Who is on my team (B)
  Combination / Permutation 21038 31% View Show
GMAT Problem Solving # 50 : Mini-Volleyball Teams
  Combination / Permutation 5580 59% View Show
GMAT Problem Solving # 51 : Team Assignments
  Probabilities 4475 78% View Show
GMAT Practice Set # 18          
GMAT Problem Solving # 52 : Taxi and Bus
  Rates 5459 68% View Show
GMAT Problem Solving # 53 : Racing Cars
  Rates 4024 81% View Show
GMAT Problem Solving # 54 : Kickball Competition
  Combination / Permutation 3830 82% View Show
GMAT Practice Set # 19          
GMAT Problem Solving # 55 : Mixing Rice
  Mixtures 4583 79% View Show
GMAT Problem Solving # 56 : Sand and Soil
  Mixtures 5032 56% View Show
GMAT Problem Solving # 57 : Dating Among Threes
  Combination / Permutation 3917 73% View Show
GMAT Practice Set # 20          
GMAT Problem Solving # 58 : Dating Among A Set of Medical Interns
  Combination / Permutation 4679 63% View Show
GMAT Problem Solving # 59 : Paycheck Averages
  3781 69% View Show
GMAT Problem Solving # 60 : Class Assignments
  Probabilities 5525 38% View Show
GMAT Practice Set # 21          
GMAT Problem Solving # 61 : Choosing a Literature Panel
  Combination / Permutation 4080 59% View Show
GMAT Problem Solving # 62 : Units Digit of Exponents
  Number Properties 4639 50% View Show
GMAT Problem Solving # 63 : Big Number divisible by 11
  Number Properties (divisibility) 4082 55% View Show
GMAT Practice Set # 22          
GMAT Problem Solving # 64 : Expression Divisible by 3
  Divisibility 4336 51% View Show
GMAT Problem Solving # 65 : Expression Not Divisible By
  Divisibility 3448 88% View Show
GMAT Problem Solving # 66 : Sum of Expression for 10 Integers
  Sum of Sequence 3851 58% View Show
GMAT Practice Set # 23          
GMAT Problem Solving # 67 : Triple Repayment Plan
  Sum of Sequence 4321 51% View Show
GMAT Problem Solving # 68 : Divisibility for Large Number
  Divisibility 4240 67% View Show
GMAT Problem Solving # 69 : Cooking Teams
  Combination / Permutation 3761 49% View Show
GMAT Practice Set # 24          
GMAT Problem Solving # 70 : Sum of Even Integers 102-200
  Sum of Sequence 2868 71% View Show
GMAT Problem Solving # 71 : Probability At Least 1 Pair
  Combination / Permutation 5172 43% View Show
GMAT Problem Solving # 72 : Hacking a Password
  Combination / Permutation 4604 61% View Show
GMAT Practice Set # 25          
GMAT Problem Solving # 73 : Length of Arc
  Geometry (Circles) 4913 53% View Show
GMAT Problem Solving # 74 : Fair Coin Toss 5 Times (ways)
  Combination / Permutation 4367 34% View Show
GMAT Problem Solving # 75 : Gallon Consumption Comparison
  Rate Problem 3537 70% View Show
GMAT Practice Set # 26          
GMAT Problem Solving # 76 : Car Seating Arrangement
  Combination / Permutation 6699 59% View Show
GMAT Problem Solving # 77 : Probability of a Digit in a 3-digit Number
  Number Properties (Digits) 4466 41% View Show
GMAT Problem Solving # 78 : Least Common Multiple Thru 8
  Number Properties (LCM) 3211 71% View Show
GMAT Practice Set # 27          
GMAT Problem Solving # 79 : Quality Control on Glass Smartphones
  Probability 3839 53% View Show
GMAT Problem Solving # 80 : Integrated Team Formations
  Combination / Permutation 2852 88% View Show
GMAT Problem Solving # 81 : Exponent Manipulation
  Exponents 3027 89% View Show
GMAT Practice Set # 28          
GMAT Problem Solving # 82 : Red Striped Golf Balls
 
  Probability 3400 74% View Show
GMAT Problem Solving # 83 : Sum of Two Exponents
  Number Properties (Exponent) 3245 78% View Show
GMAT Problem Solving # 84 : Passwords 4 or 5 characters
  Combination / Permutation 3718 41% View Show
GMAT Practice Set # 29          
GMAT Problem Solving # 85 : Sum of 3 integers
  Number Properties 2439 69% View Show
GMAT Problem Solving # 86 : OG2015_OG13-230
 
  Large Exponents 4043 56% View Show
GMAT Problem Solving # 87 : OG2015_OG13-229
 
  Fractional Inequality 4173 39% View Show
GMAT Practice Set # 30          
GMAT Problem Solving # 88 : OG2015_OG13-228
 
  Coordinate Geometry 3317 53% View Show
GMAT Problem Solving # 89 : OG2015_OG13-227
 
  Decimal and Powers of 10 2614 62% View Show
GMAT Problem Solving # 90 : OG2015_OG13-226
  Word Problem (Fractions) 2478 72% View Show
GMAT Practice Set # 31          
GMAT Problem Solving # 91 : OG2015_OG13-225
 
  Odd and Even Integers 2406 69% View Show
GMAT Problem Solving # 92 : OG2015_OG13-224
 
  Mixtures 3576 67% View Show
GMAT Problem Solving # 93 : OG2015_OG13-223
 
  Algebra 1799 82% View Show
GMAT Practice Set # 32          
GMAT Problem Solving # 94 : OG2015_OG13-222
 
  Venn Diagram 2669 75% View Show
GMAT Problem Solving # 95 : OG2015_OG13-221
 
  Number Properties (Consecutive Integers) 1674 86% View Show
GMAT Problem Solving # 96 : OG2015_OG13-220
 
  Algebra (Fractions) 1819 89% View Show
GMAT Practice Set # 33          
GMAT Problem Solving # 97 : OG2015_OG13-219
 
  Word Problem (Factors) 1856 75% View Show
GMAT Problem Solving # 98 : OG2015_OG13-218
 
  Decimal Digits 3517 30% View Show
GMAT Problem Solving # 99 : OG2015_OG13-217
 
  Fractions, Negative Exponents 2051 90% View Show
GMAT Practice Set # 34          
GMAT Problem Solving # 100 : OG2015_OG13-216
 
  Fractions and Equations 2154 83% View Show
GMAT Problem Solving # 101 : OG2015_OG13-215
 
  Word Problem (Probability) 2170 77% View Show
GMAT Problem Solving # 102 : OG2015_OG13-214
 
  Word Problem (Algebra) 1873 68% View Show
GMAT Practice Set # 35          
GMAT Problem Solving # 103 : OG2015_OG13-213
 
  Geometry 1962 85% View Show
GMAT Problem Solving # 104 : OG2015_OG13-212
 
  Number Properties 2027 86% View Show
GMAT Problem Solving # 105 : OG2015_OG13-211
 
  Geometry (Coordinates) 1691 68% View Show
GMAT Practice Set # 36          
GMAT Problem Solving # 106 : OG2015_OG13-210
 
  Geometry (Lines and Angles) 1842 85% View Show
GMAT Problem Solving # 107 : OG2015_OG13-209
 
  Algebra 2693 56% View Show
GMAT Problem Solving # 108 : Function of y and 1-y
  Functions 2323 67% View Show
GMAT Practice Set # 37          
GMAT Problem Solving # 109 : Committee at most 1 married couple
  Combination / Permutation 3687 29% View Show
GMAT Problem Solving # 110 : MBA Admissions Committee
  Combination / Permutation 3464 39% View Show
GMAT Problem Solving # 111 : MBA Admissions Committee 2
  Combination / Permutation 3498 27% View Show
GMAT Practice Set # 38          
GMAT Problem Solving # 112 : Marbles in Pockets
  Combination / Permutation 3977 9% View Show
GMAT Problem Solving # 113 : Marbles in Pockets 2
  Combination / Permutation 3532 24% View Show
GMAT Problem Solving # 114 : Mixed Tennis
  Combination / Permutation 3174 21% View Show
GMAT Practice Set # 39          
GMAT Problem Solving # 115 : Movie Date and Couples
  Combination / Permutation 3208 34% View Show
GMAT Problem Solving # 116 : Probability of divisibility
  Divisibility 3253 28% View Show
GMAT Problem Solving # 117 : Roll a Double Dice
  Probability 3026 58% View Show
GMAT Practice Set # 40          
GMAT Problem Solving # 118 : Right Triangle in Circle
  Geometry 2408 81% View Show
GMAT Problem Solving # 119 : Maxwell and Brad Meet 1
  Rate Problem 2530 84% View Show
GMAT Problem Solving # 120 : Maxwell and Brad Meet 2
  Rate Problem 2273 81% View Show
GMAT Practice Set # 41          
GMAT Problem Solving # 121 : Maxwell and Brad Meet 3
  Rate Problem 2961 67% View Show
GMAT Problem Solving # 122 : Maxwell and Brad Meet 4
  Rate Problem 2672 73% View Show
GMAT Problem Solving # 123 : Less than 10 percent both are male
  Combination / Permutation 2522 38% View Show
GMAT Practice Set # 42          
GMAT Problem Solving # 124 : Triplets in Triathlon
  Combinatorics 1596 54% View Show
GMAT Problem Solving # 125 : Expression must be an integer
  Divisibility 1631 41% View Show
GMAT Problem Solving # 126 : Products and Factors
  1838 32% View Show
GMAT Practice Set # 43          
GMAT Problem Solving # 127 : Geometry
  Squares & Triangles 2748 28% View Show
GMAT Problem Solving # 128 : Circle inscribed in Triangle
  Geometry (Circles and Triangles) 2781 31% View Show
GMAT Practice Set # 44          
GMAT Problem Solving # 129 : Python and Rails Developers
  Combination / Permutation 3857 61% View Show
GMAT Problem Solving # 130 : Algebraic Expression with Exponents
  Algebra (Exponents) 2944 71% View Show
GMAT Problem Solving # 131 : Square Root of a Number
  Algebra (Roots) 2985 86% View Show
GMAT Practice Set # 45          
GMAT Problem Solving # 132 : Demographic Statistics
  Word Problem (Probability) 4324 47% View Show
GMAT Problem Solving # 133 : Simple Arithmetic
  Word Problem (Algebra) 2816 92% View Show
GMAT Problem Solving # 134 : Sales of Diamond Rings
  Word Problem (Algebra) 2979 71% View Show
GMAT Practice Set # 46          
GMAT Problem Solving # 135 : Inequality Solution Sets
  Numberline 5578 42% View Show
GMAT Problem Solving # 136 : Chemical Air Ventillation
  Word Problem (Work) 2775 76% View Show
GMAT Problem Solving # 137 : Accounting and Gender
  Word Problem (Probability) 3316 69% View Show
GMAT Practice Set # 47          
GMAT Problem Solving # 138 : Semicircle Coordinates
  Word Problem (Geometry) 2730 54% View Show
GMAT Problem Solving # 139 : Flexible Rubber Belt
  Circles and Shapes 3115 63% View Show
GMAT Problem Solving # 140 : Monthly Savings
  Word Problem (Fractions) 2892 60% View Show
GMAT Practice Set # 48          
GMAT Problem Solving # 141 : Function Constraints
  Number Properties (Functions) 2130 70% View Show
GMAT Problem Solving # 142 : Growth in Population
  Word Problem (Arithmetic) 2489 79% View Show
GMAT Problem Solving # 143 : Snack Sales
  World Problem (Arithmetic) 2039 77% View Show
GMAT Practice Set # 49          
GMAT Problem Solving # 144 : Area of Triangle
  Geometry (Triangle) 3965 43% View Show
GMAT Problem Solving # 145 : Sum of Squares
  Number Properties (Squares) 3246 61% View Show
GMAT Problem Solving # 146 : Basket Ratios
  Algebra 2842 53% View Show
GMAT Practice Set # 50          
GMAT Problem Solving # 147 : Rectangle Ratios
  Geometry 2910 66% View Show
GMAT Problem Solving # 148 : Headcount Reduction
  Algebra 3537 53% View Show
GMAT Problem Solving # 149 : Area of Two New Shapes
  Geometry 2388 71% View Show
GMAT Practice Set # 51          
GMAT Problem Solving # 150 : Hiring Assistant Managers
  Combination / Permutation 2264 72% View Show
GMAT Problem Solving # 151 : Unit Sales for Products
  Arithemtic (mean/median) 2001 78% View Show
GMAT Problem Solving # 152 : Advising Banking Deals
  Combination / Permutation 2372 68% View Show
GMAT Practice Set # 52          
GMAT Problem Solving # 153 : Average Car Speed
  Rate Problem 2425 70% View Show
GMAT Problem Solving # 154 : Conference Table Arrangements
  Combination / Permutation 2508 69% View Show
GMAT Problem Solving # 155 : Picking a Lab Partner
  Combination / Permutation 2312 40% View Show
GMAT Practice Set # 53          
GMAT Problem Solving # 156 : Apartment Bidding War
  Arithemtic (mean/median) 2123 93% View Show
GMAT Problem Solving # 157 : Even Expression
  Algebra 2465 65% View Show
GMAT Problem Solving # 158 : Bond Investment Yields
  Algebra 3090 58% View Show
GMAT Practice Set # 54          
GMAT Problem Solving # 159 : Sequencing the Human Genome (num days)
  Rate Problem 2575 74% View Show
GMAT Problem Solving # 160 : Circular Gears
  Rate Problem 5984 74% View Show
GMAT Problem Solving # 161 : Hiring in 3 Locations
  Probabilities 2135 79% View Show
GMAT Practice Set # 55          
GMAT Problem Solving # 162 : Finding a Co-Founder
  Combination / Permutation 2316 62% View Show
GMAT Problem Solving # 163 : Circle Arrangements
  Combination / Permutation 2714 52% View Show
GMAT Problem Solving # 164 : Sequencing the Human Genome (num machines)
  Rate Problem 2570 67% View Show
GMAT Practice Set # 56          
GMAT Problem Solving # 165 : Sequencing the Human Genome (different num of computers)
  Rate Problem 2518 62% View Show
GMAT Problem Solving # 166 : Area of Square Region
  Geometry 3673 62% View Show
GMAT Problem Solving # 167 : Warehouse Digits Leading Zeros
  Variations 3082 46% View Show
GMAT Practice Set # 57          
GMAT Problem Solving # 168 : Choosing a Literature Panel
  Combination / Permutation 2224 65% View Show
GMAT Problem Solving # 169 : Investing in Savings Account
  Interest Rate 2032 38% View Show
GMAT Problem Solving # 170 : Investing in Savings Account - interest
  Interest Rate 1801 62% View Show
GMAT Practice Set # 58          
GMAT Problem Solving # 171 : Sum of Expression for 11 Integers
  Sum of Sequence 3005 60% View Show
GMAT Problem Solving # 172 : Sum of Expression for 5 Integers
  Sum of Sequence 2536 62% View Show
GMAT Problem Solving # 173 : Sum of Expression for Even Integers
  Sum of Sequence 3278 35% View Show
GMAT Practice Set # 59          
GMAT Problem Solving # 174 : Sum of First 50 Odd Integers
  Sum of Sequence 3247 74% View Show
GMAT Problem Solving # 175 : Sum of Odd Integers 102-200
  Sum of Sequence 3701 67% View Show
GMAT Problem Solving # 176 : Length of Arc Tip
  Geometry (Circles) 3152 61% View Show
GMAT Practice Set # 60          
GMAT Problem Solving # 177 : Fair Coin Toss 5 Times (probability)
  Combination / Permutation 3888 37% View Show
GMAT Problem Solving # 178 : Car Seating Arrangement (father in back)
  Combination / Permutation 2673 49% View Show
GMAT Problem Solving # 179 : Car Seating Arrangement (father center back)
  Combination / Permutation 2115 86% View Show
GMAT Practice Set # 61          
GMAT Problem Solving # 180 : Car Seating Arrangement (Matt Peter cannot sit next to each other)
  Combination / Permutation 3421 43% View Show
GMAT Problem Solving # 181 : Circular Seating Table
  Combinatorics 2988 61% View Show
GMAT Problem Solving # 182 : Algebraic Equality
  Algebra 2435 67% View Show
GMAT Practice Set # 62          
GMAT Problem Solving # 183 : Sharing Donuts
  Combinatorics 3010 29% View Show
GMAT Problem Solving # 184 : Distance Rate Question
  Rates 2491 56% View Show
GMAT Problem Solving # 185 : Looking into the Pool
  Geometry 2033 78% View Show
GMAT Practice Set # 63          
GMAT Problem Solving # 186 : Function as Product of All Odd Integers
  Number Properties 2238 63% View Show

Take a full-length Practice Test (Beta)

This is your typical math section that involves a math simplification/calculation question. You'll need to understand number properties -- how do you combine expressions that involve exponents? How do you know if certain expressions can be positive or negative? How is squaring a fraction different from squaring an actual number?

In geometry and coordinates - you'll need to find the value of certain angles, or the length of certain segments with only the available information given.

Perhaps the more difficult questions are the ones that involve a lot of fractional algebra, rate word problems, mixtures, and combination/permutation related math questions.

But before you can attack these more difficult math questions, you need to solidify your quant fundamentals and equip yourself with tactical strategies that help you solve math questions in as little time as possible. The key is efficiency so you can use that extra time on the extra hard questions.

GMAT Tip: Visualize your Actual Test Center Before You Study Each GMAT Question

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